$15.99
Use to fit for Can Filters 33/66 and Carbon Filters 6″
Backdraft Damper 12"
Can-Filter Flange 12 in
Use to fit for Can Filters and Carbon Filters 12″
Backdraft Damper 4"
Aluminum Duct Tape 30 Mil - 3 inch width x 50M
Backdraft Damper 10"